From b617f75ff95d48ab3089976eb767e4f09abaa110 Mon Sep 17 00:00:00 2001 From: David Robillard Date: Thu, 15 Mar 2012 23:52:45 +0000 Subject: Remove weird "include" directory and use standard style ("ingen" directory in top level). git-svn-id: http://svn.drobilla.net/lad/trunk/ingen@4063 a436a847-0d15-0410-975c-d299462d15a1 --- ingen/Node.hpp | 49 +++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 49 insertions(+) create mode 100644 ingen/Node.hpp (limited to 'ingen/Node.hpp') diff --git a/ingen/Node.hpp b/ingen/Node.hpp new file mode 100644 index 00000000..70864766 --- /dev/null +++ b/ingen/Node.hpp @@ -0,0 +1,49 @@ +/* This file is part of Ingen. + * Copyright 2007-2011 David Robillard + * + * Ingen is free software; you can redistribute it and/or modify it under the + * terms of the GNU General Public License as published by the Free Software + * Foundation; either version 2 of the License, or (at your option) any later + * version. + * + * Ingen is distributed in the hope that it will be useful, but WITHOUT ANY + * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS + * FOR A PARTICULAR PURPOSE. See the GNU General Public License for details. + * + * You should have received a copy of the GNU General Public License along + * with this program; if not, write to the Free Software Foundation, Inc., + * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + */ + +#ifndef INGEN_INTERFACE_NODE_HPP +#define INGEN_INTERFACE_NODE_HPP + +#include + +#include "ingen/GraphObject.hpp" + +namespace Ingen { + +class Port; +class Plugin; + +/** A Node (or "module") in a Patch (which is also a Node). + * + * A Node is a unit with input/output ports, a process() method, and some other + * things. + * + * Purely virtual (except for the destructor). + * + * \ingroup interface + */ +class Node : public virtual GraphObject +{ +public: + virtual uint32_t num_ports() const = 0; + virtual Port* port(uint32_t index) const = 0; + virtual const Plugin* plugin() const = 0; +}; + +} // namespace Ingen + +#endif // INGEN_INTERFACE_NODE_HPP -- cgit v1.2.1